Tarantula

Tarantulas are large, hairy spiders, sharing many qualities to their smaller relatives. As typical arachnids, they have eight legs and eight eyes. They possess venomous (deadly to insects and mice, next to harmless to humans) fangs, and "feelers," pedipalps, on either side of these. To tell a tarantula (as well as trapdoors and other mygalomorphs) from araeneomorphs ("regular spiders"), look at the fangs. An araeneomorph's fangs point towards each other, while a mygalomorph's points down and in.